I applied online. The process took 4 weeks. I interviewed at Tata Consultancy Services (Cochin) in Jan 2020
Interview
2 stages
1. Technical
2. HR
Depending on your quifications and personality, you will be asked some easy to intermediate level questions.
You will also be tested on your programming/ coding basics irrespective of your background.
Interview questions [1]
Question 1
Where do you see yourself in 5 years (HR Round)?
Factorial of a number (I was asked to write the algorithm on a piece of paper) in a programming language of my preference.
Basics of CNC (Since I am from Mechanical Engineering Background)